import { login, logout, getInfo } from '@/api/user'
import { getToken, setToken, removeToken } from '@/utils/auth'
import { resetRouter } from '@/router'
import md5 from 'js-md5'

const getDefaultState = () => {
    return {
        token: getToken(),
        name: '',
        avatar: '',
        userInfo: ''
    }
}

const state = getDefaultState()

const mutations = {
    RESET_STATE: (state) => {
        Object.assign(state, getDefaultState())
    },
    SET_TOKEN: (state, token) => {
        state.token = token
    },
    SET_NAME: (state, name) => {
        state.name = name
    },
    SET_AVATAR: (state, avatar) => {
        state.avatar = avatar
    },
    SET_USERINFO: (state, userInfo) => {
        state.userInfo = userInfo
    }
}

const actions = {
    // user login
    login({ commit }, userInfo) {
        const { username, password } = userInfo
        return new Promise((resolve, reject) => {
            // login({ username: username.trim(), password: md5(password) }).then(res => {
            //     console.log(res)
            //     commit('SET_TOKEN', res.data.token)
            //     setToken(res.data.token)
            //     resolve()
            // }).catch(error => {
            //     reject(error)
            // })
            commit('SET_TOKEN', md5(password))
            commit('SET_USERINFO', { id: "2", name: "超级管理员", username: "admin", password: "", headerUrl: "http://localhost/header.png" })
            setToken(md5(password))
            resolve()
        })
    },

    // get user info
    getInfo({ commit, state }) {
        return new Promise((resolve, reject) => {
            // getInfo(state.token).then(response => {
            //     const { data } = response
            //     if (!data) {
            //         reject('Verification failed, please Login again.')
            //     }
            //     const { name, avatar } = data
            //     commit('SET_NAME', name)
            //     commit('SET_AVATAR', avatar)
            //     resolve(data)
            // }).catch(error => {
            //     reject(error)
            // })
            resolve()
        })
    },

    // user logout
    logout({ commit, state }) {
        return new Promise((resolve, reject) => {
            // logout(state.token).then(() => {
            //     removeToken() // must remove  token  first
            //     resetRouter()
            //     commit('RESET_STATE')
            //     resolve()
            // }).catch(error => {
            //     reject(error)
            // })
            removeToken() // must remove  token  first
            resetRouter()
            commit('RESET_STATE')
            resolve()
        })
    },

    // remove token
    resetToken({ commit }) {
        return new Promise(resolve => {
            removeToken() // must remove  token  first
            commit('RESET_STATE')
            resolve()
        })
    }
}

export default {
    namespaced: true,
    state,
    mutations,
    actions
}